Zero worries, my bro.
Calmness.
Even in the midst of challenges, a clear head profers the best solutions.
Exposure and experience will tech you that.
Provided you are doing your best and you aren't wallowing, worries are counterproductive.
All it takes
Do what you can and leave the remaining to the almighty.
Absolutely. It's not an avenue for laziness. Do what you can and let God handle the rest. God knows best.